krb5_verify_user
Imanuel Greenfeld
imanuel.greenfeld1 at ntlworld.com
Tue Jan 16 14:06:07 EST 2018
Hello Ben,
Thanks for your advice.
I understand it much better now.
I'm getting a token back from the KDC - it's huge encrypted string.
I need to incorporate that into my HTTP request. I'm thinking whether it
I'll get through the authentication by adding this to HTTP header.
The HTTP headers I looked at had :- Authorization: Basic <token>
For example : Authorization: Basic YWxhZGRpbjpvcGVuc2VzYW1
Any ideas how I can do that ? Should I treat is as a string ?
Thanks
Imanuel.
-----Original Message-----
From: Benjamin Kaduk [mailto:kaduk at mit.edu]
Sent: 09 January 2018 00:15
To: Imanuel Greenfeld <imanuel.greenfeld1 at ntlworld.com>
Cc: kerberos at mit.edu
Subject: Re: krb5_verify_user
On Mon, Jan 08, 2018 at 09:49:06PM +0000, Imanuel Greenfeld wrote:
> Hello,
>
>
>
> Hope you're well.
>
>
>
> Happy new year.
>
>
>
> I am looking for krb5_verify_user function under krb5/krb5.h and in
> fact anywhere but cannot find it.
>
>
>
> I know it's not recommended to use it with the password, but I want to
> see if I can prove the point.
>
>
>
> I am therefore getting compilation error for the function needing a
> prototype.
>
>
>
> I'm using 1.16 and also tried on 1.15.2
>
>
>
> Any ideas please ?
krb5_verify_user() is a function in the Heimdal implementation of Kerberos,
but is not present in MIT krb5.
Upon cursory examination, it seems that
krb5_get_init_creds_password() and krb5_verify_init_creds() together might
be a suitable replacement. Note that it requires the caller to have access
to a service keytab (and the principal name must be specified if it is not
host/<localhost>).
-Ben
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